| 不同刀具车削加工高硅氧玻璃纤维/酚醛树脂切削力研究 |
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| 引用本文： | 侯晓莉,李言,杨振朝,袁启龙,石珣.不同刀具车削加工高硅氧玻璃纤维/酚醛树脂切削力研究[J].宇航材料工艺,2017,47(5):65-68. |
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| 作者姓名： | 侯晓莉 李言 杨振朝 袁启龙 石珣 |
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| 作者单位： | 西安理工大学机械与精密仪器工程学院, 西安 710048,西安理工大学机械与精密仪器工程学院, 西安 710048,西安理工大学机械与精密仪器工程学院, 西安 710048,西安理工大学机械与精密仪器工程学院, 西安 710048,西安理工大学机械与精密仪器工程学院, 西安 710048 |
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| 基金项目： | 国家自然科学基金青年基金项目（51505377）；陕西省科技统筹创新工程计划（2015SZSj-45）；陕西省科技厅（陕西省自然科学基础研究项目）（2015JQ5182）。 |
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| 摘 要： | 为探索高硅氧玻璃纤维/酚醛树脂复合材料的切削加工性能,对该类材料进行大直径薄壁回转类零件的车削加工。采用四种不同刀具进行实验研究,获得了不同切削参数及不同刀具材料对切削力的影响规律。试验结果表明:切削用量三要素中,切削深度对切削力的影响最大,其次是进给量,而切削速度的影响很小。当切削速度为119.32 mm/min、进给量为0.1 mm/r、背吃刀量为0.5 mm时,为最优切削参数。Ti-Al-Si-N纳米涂层硬质合金和超硬材料F2HX无涂层硬质合金刀具适合于低速加工,而PCD刀具则适合于高速加工。
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| 关 键 词： | 高硅氧玻璃纤维/酚醛树脂复合材料 硬质合金刀具 PCD刀具 切削力 |
| 收稿时间： | 2017/5/3 0:00:00 |
Experimental Study on Cutting Force of High Silica Glass Fiber/Phenolic Resin Composites With Different Cutting Tools |
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| HOU Xiaoli,LI Yan,YANG Zhenchao,YUAN Qilong and SHI Xun.Experimental Study on Cutting Force of High Silica Glass Fiber/Phenolic Resin Composites With Different Cutting Tools[J].Aerospace Materials & Technology,2017,47(5):65-68. |
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| Authors: | HOU Xiaoli LI Yan YANG Zhenchao YUAN Qilong and SHI Xun |
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| Affiliation: | School of Mechanic and Precision Instrument Engineer, Xi''an University of Technology, Xi''an 710048,School of Mechanic and Precision Instrument Engineer, Xi''an University of Technology, Xi''an 710048,School of Mechanic and Precision Instrument Engineer, Xi''an University of Technology, Xi''an 710048,School of Mechanic and Precision Instrument Engineer, Xi''an University of Technology, Xi''an 710048 and School of Mechanic and Precision Instrument Engineer, Xi''an University of Technology, Xi''an 710048 |
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| Abstract: | In order to investigate the machinability of high silica glass fiber/phenolic resin composites,the turning process of the large diameter thin-wall rotary parts is carried out.The experiment was done with four kinds of cutting tools, the effects of different cutting parameters and cutting tool materials on cutting force are obtained. The results demonstrate that in three cutting parameters, cutting depth has the greatest influence on cutting force, followed by cutting feed, and the cutting speed is very small. The optimal cutting parameters can be obtained when v=119.32mm/min, f=0.1mm/r and ap=0.5mm. Ti-Al-Si-N nano coated carbide and super-hard material F2HX uncoated carbide tools are suitable for cutting the material at the low cutting speed, the PCD tool is suitable for high speed machining. |
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| Keywords: | High silica glass fiber/phenolic resin composite Carbide tool PCD tool Cutting force |
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